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authorGustavo A. R. Silva <gustavo@embeddedor.com>2019-02-11 16:17:20 -0600
committerDavid S. Miller <davem@davemloft.net>2019-03-10 11:12:27 -0700
commitfbf68b01a83ee9d1c25e8385a2e9a43b6d919dea (patch)
treed59c9f557850a454375c141d67bda44a10b7d73e /drivers/ide
parent498b58944c4ea227e4b43d56814c1fadf9b78438 (diff)
downloadlinux-stericsson-fbf68b01a83ee9d1c25e8385a2e9a43b6d919dea.tar.gz
ide: mark expected switch fall-through
In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. This patch fixes the following warning: drivers/ide/ide-floppy.c: In function ‘ide_floppy_get_capacity’: drivers/ide/ide-floppy.c:424:7: warning: this statement may fall through [-Wimplicit-fallthrough=] if (!(drive->atapi_flags & IDE_AFLAG_CLIK_DRIVE)) ^ drivers/ide/ide-floppy.c:431:3: note: here case CAPACITY_CURRENT: ^~~~ Warning level 3 was used: -Wimplicit-fallthrough=3 Notice that, in this particular case, the code comment is modified in accordance with what GCC is expecting to find. This patch is part of the ongoing efforts to enable -Wimplicit-fallthrough. Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/ide')
-rw-r--r--drivers/ide/ide-floppy.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/ide/ide-floppy.c b/drivers/ide/ide-floppy.c
index a8df300f949c..c04d33d8dc8d 100644
--- a/drivers/ide/ide-floppy.c
+++ b/drivers/ide/ide-floppy.c
@@ -427,7 +427,7 @@ static int ide_floppy_get_capacity(ide_drive_t *drive)
* (maintains previous driver behaviour)
*/
break;
- /* else: fall through */
+ /* fall through */
case CAPACITY_CURRENT:
/* Normal Zip/LS-120 disks */
if (memcmp(cap_desc, &floppy->cap_desc, 8))